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Row hammer monitoring based on stored row hammer threshold value
Detection logic of a memory subsystem obtains a threshold for a memory device that indicates a number of accesses within a time window that causes risk of data...
Aligning calibration segments for increased availability of memory
A method and apparatus for aligning calibration segments for increased availability of a memory subsystem is disclosed. In one embodiment, a memory subsystem...
Semiconductor device latching data signal in response to strobe signal and
information processing system...
Disclosed herein is a device including a timing control circuit that receives a strobe signal supplied from outside to generate an internal strobe signal that...
Memory power management
A memory system is described, where a plurality of memory modules is connected to a memory controller. The power status of each of the memory modules is...
Refresh signal generation circuit and semiconductor device using the same
This technology includes: a refresh signal generation unit configured to generate a first preliminary refresh signal with a cycle varying according to...
Semiconductor memory device and method for driving the same
In a conventional DRAM, when the capacitance of a capacitor is reduced, an error of reading data easily occurs. A plurality of cells are connected to one bit...
Mechanisms for preventing leakage currents in memory cells
Memory cells and operation methods thereof are provided. A memory device includes a number of memory cells. Each of the memory cells includes a first...
Thyristor memory and methods of operation
Apparatuses and methods can include write schemes for a thyristor memory cell in which an access pulse applied to the gate of the thyristor memory cell is...
Semiconductor device applicable to a multi-context programmable logic
A low-power semiconductor device is provided. A memory device applicable to a multi-context programmable logic device (PLD) includes at least memory cells the...
Three-phase GSHE-MTJ non-volatile flip-flop
Systems and methods are directed to a three-phase non-volatile flip-flop (NVFF), which includes a master stage formed from a dual giant spin Hall effect...
Method and system for providing a thermally assisted spin transfer torque
magnetic device including smart...
A magnetic device usable in electronic devices is described. The magnetic device includes a magnetic junction and at least one smart thermal barrier that is...
Monolithic multi-channel adaptable STT-MRAM
A monolithic multi-channel resistive memory includes at least one first bank associated with a first channel and tuned according to first device attributes...
Word line divider and storage device
A word line divider which has a simplified circuit structure and can operate stably is provided. A storage device which has a simplified circuit structure and...
Address input circuit of semiconductor apparatus
An address input circuit of a semiconductor device includes: an address latch unit configured to generate latch addresses, by latching addresses sequentially...
Parameter setting circuit and semiconductor apparatus using the same
A parameter setting circuit includes a first parameter setting unit configured to set a first parameter using first code signals generated by adjusting a value...
Circuits and techniques to compensate memory access signals for variations
of parameters in multiple layers of...
A memory device includes a plurality of memory layers and a selecting circuit configured to select a delta value corresponding to a parameter of at least one of...
Semiconductor memory device, semiconductor system and test method thereof
A semiconductor memory device may include a control signal generation unit suitable for generating a block selection signal in response to first and second...
Semiconductor device and semiconductor system
A semiconductor system is provided, which includes a controller configured to output an active command and test mode signals; and a semiconductor device...
Storage device and latch management method thereof
A latch management method of a storage device includes permitting the storage device to enter a reduced power mode in which the storage device operates with a...
Bit line sensing methods of memory devices
Bit line sensing methods may be provided. The methods may include pre-charging a first bit line and a second bit line with a bit line pre-charge voltage. The...
Threshold voltage expansion
Embodiments including systems, methods, and apparatuses associated with expanding a threshold voltage window of memory cells are described herein. Specifically,...
Semiconductor device and semiconductor system having the same
A semiconductor device includes a column command generation unit suitable for generating a column command delayed by a first delay time from a source command,...
Advanced memory interfaces and methods
Controllers, interfaces, memory devices, methods and systems are disclosed, including a controller configured to interface with a separate memory device and...
Semiconductor memory device
A semiconductor memory device includes: a burst start signal generation unit configured to generate a first burst start signal by delaying a write pulse by a...
Memory control method and system
A memory control method includes assigning based on a table to which an allocated device that executes a first process in a first application is registered, the...
Semiconductor memory device and memory system including the same
A semiconductor memory device includes a core region for storing data and a peripheral region for controlling the core region. The semiconductor memory device...
Fully valid-gated read and write for low power array
In an array that qualifies each row according to a valid/invalid state, each row may each include valid-gated read circuitry to conditionally block a read...
Semiconductor device and method of operating the same
A semiconductor device includes a pipeline latch unit including a plurality of write pipelines, and suitable for latching data, and a control unit suitable for...
Dynamic granule-based intermediate storage
A data storage system includes data storage and random access memory. A sorting module is communicatively coupled to the random access memory and sorts data...
Offset-cancelling self-reference STT-MRAM sense amplifier
Embodiments are directed to a self-reference STT-MRAM sensing scheme that uses offset-cancellation to reduce the impact of FET mismatch and thereby allow the...
Apparatus and method for sense amplifier offset cancellation
Disclosed is a circuit architecture for cancellation of threshold voltage offsets for an array of sense amplifiers. An offset calibration controller, which may...
Memory device with separately controlled sense amplifiers
A memory device includes a memory array comprising memory cells, sense amplifiers configured to sense data stored in the memory cells of the memory array, and...
Power management in an electronic system through reducing energy usage of
a battery and/or controlling an...
A method includes configuring a battery and a voltage regulator configured to regulate an output voltage of the battery to supply power to a memory of an...
Multilayered semiconductor device
A semiconductor device includes a first semiconductor chip located over a substrate; and a second semiconductor chip located over the first semiconductor chip,...
Selecting a voltage sense line that maximizes memory margin
A computer program product includes a computer readable storage medium embodying program instructions executable by a processor to perform a method. The method...
Power management in an electronic system through reducing energy usage of
a battery and/or controlling an...
A method includes automatically charging a capacitor coupled to a battery configured to power a memory through a charge switch that is closed whenever a voltage...
Multi-channel memory and power supply-driven channel selection
Subject matter disclosed herein relates to a memory device, and more particularly to a multi-channel memory device and methods of selecting one or more channels...
Data synchronous reproduction apparatus, data synchronous reproduction
method, and data synchronization control...
A data synchronous reproduction apparatus capable of synchronously reproducing image frames and numerical data at high speed, including: a data storage section...
Editing method and recording and reproducing device
In order to provide a recording and reproducing device that allows a user to select and manage arbitrary play lists, a unit of management for managing all...
Record file editing method and system
The present invention is applicable to the field of multimedia technologies and provides a record file editing method and system, where the method includes:...
Method of sparse representation of contents of high-resolution video
images supporting content editing and...
This invention provides a method of sparse representation of contents of high-resolution video images which supports content editing and propagation. It mainly...
System and method for video summarization and navigation based on
The disclosed method calculates video time density functions based on inter-frame mutual information or other similarity measures. The method includes acquiring...
Information storage device with multiple-use fields in servo pattern
An embodiment of the present invention implements some or all major servo subfunctions for a storage device in integrated servo fields comprising sequences of...
Online iteration resource allocation for large sector format drive
Systems and methods for resource allocation for a large sector format processing may include, but are not limited to, operations for: determining...
Efficient elimination of access to data on a writable storage media
A system provided for eliminating access to data within a writable storage media cartridge. The system comprises a writable storage media drive, such as a tape...
Clamping device of spindle motor including case having inclination surface
The clamping device of spindle motor is disclosed, wherein a case portion contacted by the other distal end of the arms is inclined due to depression of a...
Ratcheting gripper for a storage library
Embodiments of the invention include systems and methods for selective gripping and/or releasing of media cartridges using a robotic ratcheting gripper...
Data storage device calibrating a laser power for heat assisted magnetic
recording based on slope of quality metric
A data storage device is disclosed comprising a disk and a head actuated over the disk, wherein the head comprises a laser configured to heat the disk while...
Annealing treatment for ion-implanted patterned media
The present disclosure relates to a method for fabricating an ion-implanted bit-patterned medium. The method includes providing a medium, the medium having a...
Magnetic recording medium having L1.sub.0 magnetic layer and plurality of
underlayers, and magnetic storage...
A magnetic recording medium includes a substrate, a magnetic layer including an alloy having a L1.sub.0 type crystal structure as a main component thereof, and...